Serviceline Industrial Sensors
Serviceline Explosion Protection

Sensor output interface terminal KCD2-R

  • Relay output with 1 pole, yellow LED indicates switching state
  • Free-wheeling diode
  • Compact terminal housing
  • Clips onto standard 35 mm rail to DIN EN 50 022
  • Degree of protection IP20

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  KCD2-R

Product Description
Sensor output interface terminals with relay output
Functional safety related parameters
MTTFd19699 a
Indicators/operating means
LED yellowswitch output
Electrical specifications
Operating voltage24 V DC ± 15 %
Ripple≤ 10 %
Operating current16 mA
Connectionterminals 2+, 3-
Connectable sensor typesPNP or NPN 3-wire sensors
Switching frequency≤ 10 Hz
Relay1 changeover contact
Contact loading30 V DC/2 A resistive load
DelayPull-in: approx. 6 ms
Drop-out: approx. 2 ms
Mechanical life≥108 switching cycles
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013
Standard conformity
Degree of protectionEN 60529:2000
Noise immunityEN 61326-1:2013
Ambient conditions
Ambient temperature-25 ... 60 °C (-13 ... 140 °F)
Storage temperature-25 ... 85 °C (-13 ... 185 °F)
Mechanical specifications
Degree of protectionIP20
Connectionself-opening apparatus connection terminals,
max. core cross-section 0.34 ... 2.5 mm2
Mass60 g
Dimensions20 mm x 60 mm x 40 mm


ECLASS 11.027210121
ECLASS 10.0.127210121
ECLASS 9.027210121
ECLASS 8.027210121
ECLASS 5.127210121
ETIM 8.0EC002653
ETIM 7.0EC002653
ETIM 6.0EC002653
ETIM 5.0EC002653
UNSPSC 12.141111902

Approvals+Certificates: KCD2-R

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-1004BPDF162 KB